EP4056317C0 - Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug - Google Patents

Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug

Info

Publication number
EP4056317C0
EP4056317C0 EP22158628.2A EP22158628A EP4056317C0 EP 4056317 C0 EP4056317 C0 EP 4056317C0 EP 22158628 A EP22158628 A EP 22158628A EP 4056317 C0 EP4056317 C0 EP 4056317C0
Authority
EP
European Patent Office
Prior art keywords
hand
support base
power tool
grinding power
held polishing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP22158628.2A
Other languages
English (en)
French (fr)
Other versions
EP4056317B1 (de
EP4056317A2 (de
EP4056317A3 (de
Inventor
Andrea Valentini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP4056317A2 publication Critical patent/EP4056317A2/de
Publication of EP4056317A3 publication Critical patent/EP4056317A3/de
Application granted granted Critical
Publication of EP4056317B1 publication Critical patent/EP4056317B1/de
Publication of EP4056317C0 publication Critical patent/EP4056317C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/005—Auxiliary devices used in connection with portable grinding machines, e.g. holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/009—Tools not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Vibration Prevention Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP22158628.2A 2021-03-08 2022-02-24 Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug Active EP4056317B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21161306.2A EP4056316B1 (de) 2021-03-08 2021-03-08 Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug

Publications (4)

Publication Number Publication Date
EP4056317A2 EP4056317A2 (de) 2022-09-14
EP4056317A3 EP4056317A3 (de) 2022-11-23
EP4056317B1 EP4056317B1 (de) 2025-04-23
EP4056317C0 true EP4056317C0 (de) 2025-04-23

Family

ID=74859816

Family Applications (3)

Application Number Title Priority Date Filing Date
EP21161306.2A Active EP4056316B1 (de) 2021-03-08 2021-03-08 Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug
EP22158628.2A Active EP4056317B1 (de) 2021-03-08 2022-02-24 Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug
EP22158633.2A Active EP4056318B1 (de) 2021-03-08 2022-02-24 Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP21161306.2A Active EP4056316B1 (de) 2021-03-08 2021-03-08 Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP22158633.2A Active EP4056318B1 (de) 2021-03-08 2022-02-24 Stützunterlage für ein handgeführtes polier- oder schleifelektrowerkzeug

Country Status (5)

Country Link
US (1) US20220388122A1 (de)
EP (3) EP4056316B1 (de)
JP (1) JP7566809B2 (de)
KR (1) KR20220126252A (de)
CN (1) CN115106934B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202200025119A1 (it) 2022-12-06 2024-06-06 Lucio Lupi Tampone flessibile per la carteggiatura di carrozzerie
US12594574B2 (en) 2023-07-25 2026-04-07 The Boeing Company Rotational applicator

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138804A (en) * 1976-11-05 1979-02-13 Minnesota Mining And Manufacturing Company Machine head assembly and torque-transmitting device incorporated in the same
IT1229703B (it) * 1989-05-11 1991-09-07 Franco Romanini Utensile per levigatura o simili.
US5785784A (en) * 1994-01-13 1998-07-28 Minnesota Mining And Manufacturing Company Abrasive articles method of making same and abrading apparatus
US6142858A (en) * 1997-11-10 2000-11-07 3M Innovative Properties Company Backup pad for abrasive articles
JPH11333696A (ja) * 1998-05-26 1999-12-07 Seiko Epson Corp 研磨装置及び研磨方法
KR100387954B1 (ko) * 1999-10-12 2003-06-19 (주) 휴네텍 연마패드용 컨디셔너와 이의 제조방법
US6634937B1 (en) * 2000-04-28 2003-10-21 Toby Edwards Clamping sander
US20030017291A1 (en) * 2001-03-14 2003-01-23 Fleming Danny L. Adhesive layers and release liners with pyramidal structures
US20020195723A1 (en) * 2001-06-25 2002-12-26 Daniel Collette Bond pad structure
US6755878B2 (en) * 2002-08-02 2004-06-29 3M Innovative Properties Company Abrasive articles and methods of making and using the same
JP3895256B2 (ja) * 2002-10-11 2007-03-22 Ｙｋｋ株式会社 携行式研磨機用の研磨基板
DE10357144A1 (de) * 2003-12-06 2005-06-30 Robert Bosch Gmbh Schleifteller für eine Handschleifmaschine
TWI280175B (en) * 2004-02-17 2007-05-01 Skc Co Ltd Base pad of polishing pad and multi-layer pad comprising the same
DE102007026841A1 (de) * 2007-06-06 2008-12-11 Satisloh Ag Polierteller für ein Werkzeug zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern und Verfahren für dessen Herstellung
US8302243B2 (en) * 2009-08-18 2012-11-06 S.C. Johnson & Son, Inc. Multi-layer surface treatment pad for motorized device
DE202011109293U1 (de) * 2011-12-20 2012-12-05 Kolthoff & Co. Schleifteller
US20140179205A1 (en) * 2012-12-20 2014-06-26 Bach Pangho Chen Grinding disc and method for manufacturing the same
JP6529210B2 (ja) * 2013-04-04 2019-06-12 スリーエム イノベイティブ プロパティズ カンパニー 研磨ディスクを用いる研磨方法およびこれに用いる物品
TWI599447B (zh) * 2013-10-18 2017-09-21 卡博特微電子公司 具有偏移同心溝槽圖樣之邊緣排除區的ｃｍｐ拋光墊
JP6611414B2 (ja) * 2014-05-27 2019-11-27 スリーエム イノベイティブ プロパティズ カンパニー 塗装表面の仕上げ方法及び研磨材料
EP3028811B1 (de) * 2014-12-05 2017-03-01 Guido Valentini Stützteller für ein handgeführtes Polier- oder Schleifwerkzeug und handgeführtes Polier- oder Schleifwerkzeug mit solch einem Stützteller
CN106334997A (zh) * 2016-10-20 2017-01-18 天津华海清科机电科技有限公司 抛光头以及具有其的抛光机
JP6580086B2 (ja) * 2017-04-27 2019-09-25 ケヰテック株式会社 複合スポンジバフ
DE202017107425U1 (de) * 2017-12-06 2017-12-20 Jobra Metall Gmbh Schleifscheibe
DE102020207733A1 (de) * 2019-09-04 2021-03-04 Robert Bosch Gesellschaft mit beschränkter Haftung Schleifwerkzeugvorrichtung, Schleifmittel und Schleifwerkzeugsystem
CN111070080B (zh) * 2019-12-31 2022-02-22 天津大学 一种子孔径中心供液光学元件表面系列加工工艺

Also Published As

Publication number Publication date
KR20220126252A (ko) 2022-09-15
EP4056316B1 (de) 2025-05-07
EP4056316A1 (de) 2022-09-14
CN115106934B (zh) 2024-10-18
EP4056318A2 (de) 2022-09-14
EP4056316C0 (de) 2025-05-07
US20220388122A1 (en) 2022-12-08
EP4056318B1 (de) 2025-04-23
EP4056318A3 (de) 2022-12-14
CN115106934A (zh) 2022-09-27
JP7566809B2 (ja) 2024-10-15
JP2022136999A (ja) 2022-09-21
EP4056317B1 (de) 2025-04-23
EP4056318C0 (de) 2025-04-23
EP4056317A2 (de) 2022-09-14
EP4056317A3 (de) 2022-11-23

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